Kilojoules to Calories conversion

Kilojoules (kJ) to calories (cal), energy conversion calculator and how to convert.

Kilojoules to calories conversion calculator

Enter the energy in kilojoules, select calorie unit type and press the Convert button:

kJ
Select calorie unit type:
   
Energy result in calories:

Calories to kJ conversion ►

 Small & large calories conversion

Small calorie (cal) is the energy required to increase 1 gram of water by 1°C at a pressure of 1 atmosphere.

Large calorie (Cal) is the energy required to increase 1 kg of water by 1°C at a pressure of 1 atmosphere.

Large calorie is also called food calorie and is used as a unit of food energy.

How to convert from kilojoules to calories

Kilojoules to thermochemical calories

1 calth = 0.004184 kJ

1 kJ = 239.0057 calth

2 calth = 0.008368 kJ

2 kJ = 478.0114calth

so energy in thermochemical calories E(calth) is equal to the energy in kilojoules E(kJ) times 239.0057:

E(cal) = E(kJ) × 239.0057

Example 1

Convert 0.5 kilojoules to thermochemical calories.

E(cal) = 0.5kJ × 239.0057 = 119.5 calth

Example 2

Convert 0.7 kilojoules to thermochemical calories.

E(cal) = 0.7kJ × 239.0057 = 167.3 calth

Example 3

Convert 0.9 kilojoules to thermochemical calories.

E(cal) = 0.9kJ × 239.0057 = 215.1 calth

Kilojoules to 15°C calories

1 cal15 = 0.0041855 kJ

2 cal15 = 0.008371 kJ

1 kJ = 238.9201 cal15

so energy in 15°C calories E(cal15) is equal to the energy in kilojoules E(kJ) times 238.9201:

E(cal15) = E(kJ) × 238.9201

Example 1

Convert 0.5 kilojoules to 15°C calories.

E(cal15) = 0.5kJ × 238.9201 = 119.460 cal15

Example 2

Convert 0.7 kilojoules to 15°C calories.

E(cal15) = 0.7kJ × 238.9201 = 167.244 cal15

Example 3

Convert 0.9 kilojoules to 15°C calories.

E(cal15) = 0.9kJ × 238.9201 = 215.028 cal15

Kilojoules to large/food calories

1 Cal = 4.184 kJ

1 kJ = 0.239 Cal

The energy in large/food calories E(Cal) is equal to the energy in kilojoules E(kJ) times 0.239:

E(Cal) = E(kJ) × 0.239

Example 1

Convert 0.5 kilojoules to food calories.

E(Cal) = 0.5kJ × 0.239 = 0.1195 Cal

Example 2

Convert 0.7 kilojoules to food calories.

E(Cal) = 0.7kJ × 0.239 = 0.1673 Cal

Example 3

Convert 0.9 kilojoules to food calories.

E(Cal) = 0.9kJ × 0.239 = 0.2151 Cal

 

 

Calories to kJ conversion ►

 


See also

Features of Kilojoules to Calories Converter Tool

Our Kilojoules to Calories Conversion Tool allows the users to Calculate Kilojoules to Calories . Some of the prominent features of this utility are explained below.

No Registration

You don’t need to go through any registration process to use the Kilojoules to Calories Conversion. Using this utility, you can Calculate Kilojoules to Calories as many times as you want for free.

Fast conversion

This Kilojoules to Calories Convertert offers users the fastest to calculate. Once the user enters the Kilojoules to Calories values ​​in the input field and clicks the Convert button, the utility will start the conversion process and return the results immediately.

Saves Time and Effort

The manual procedure of Calculate Kilojoules to Calories isn’t an easy task. You must spend a lot of time and effort to complete this task. The Kilojoules to Calories Conversion Tool allows you to complete the same task immediately. You will not be asked to follow manual procedures, as its automated algorithms will do the work for you.

Accuracy

Despite investing time and effort in manual Calculation, you might not be able to get your hands on accurate results. Not everyone is good at solving math problems, even if you think you're a pro, there's still a good chance you'll get in accurate results. This situation can be smartly handled with the help of a Kilojoules to Calories Conversion Tool. You will be provided with 100% accurate results by this online tool.

Compatibility

The online Kilojoules to Calories converter perfectly works on all operating systems. Whether you have a Mac, iOS, Android, Windows, or Linux device, you can easily use this online tool without facing any hassle.

100% Free

You don't need to go through any registration process to use this Kilojoules to Calories Calculator. You can use this utility for free and do unlimited Kilojoules to Calories Conversion without any limitations.

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